Transaction not yet indexed

21WnRFX4gU4NCmxjXU3eAHaQjNPCjrMC2kBKCR16eaXwFa7MUm7VU8fCv8ZBY1vTiuCaFqWrD3BHWmAQL1wgmyRZ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.